AudioQuest Rocket 88 50-Meter Bulk CL3/FT4 In-Wall Speaker Cable Spool

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AudioQuest Rocket 88 50-Meter Bulk CL3/FT4 In-Wall Speaker Cable Spool

The AudioQuest Rocket 88 Bulk Speaker Cable Spool is a flagship-level speaker cable delivered as a full bulk spool, ideal for large stereo systems, home theaters, or custom multi-room audio installations. Its construction emphasizes maximum signal fidelity and minimal interference — giving you the flexibility to cut exact lengths and terminate as needed while maintaining top-tier performance from source to speakers.

Ultra-Pure Solid Conductors for Pristine Signal Transmission

At the core of Rocket 88 are solid Perfect-Surface Copper+ (PSC+) conductors. Because they are solid (not stranded) and of exceptionally high purity, these conductors drastically reduce strand-interaction distortion and grain-boundary irregularities — common causes of signal degradation in lesser cables. The result is a more transparent, detailed, and natural sound with improved micro-detail retrieval and lower distortion across the audio spectrum.

Advanced Insulation & Noise Dissipation for Quiet, Clean Background

Rather than using simple parallel or twisted-pair wiring, Rocket 88 is built with a Double Star-Quad geometry. This geometry optimizes the spatial and electromagnetic relationships between conductors — balancing capacitance and inductance, reducing time-smearing, and preserving dynamic range. The result is tight bass, coherent mids, clear treble, and stable imaging — even over long speaker runs.

Key Features
  • Solid Perfect-Surface Copper+ (PSC+) conductors — high-purity solid copper reduces distortion and preserves detail. 
  • Carbon-Based Noise-Dissipation System on negative conductors — absorbs RF interference, lowers noise floor, improves soundstage and clarity.
  • Foamed-Polyethylene insulation on positive conductors — low-loss, air-rich dielectric minimizes signal absorption and distortion.
  • Double Star-Quad conductor geometry — balances electrical parameters, improves dynamics, timing, bass-to-treble coherence and imaging. 
  • Dielectric-Bias System (DBS) — reduces dielectric noise, widens dynamic range and enhances detail retrieval. 
  • Bulk-spool format, high power capacity, and bi-wire/bi-amp ready — for flexible installations, custom lengths, and future-proof wiring.